242544844 (number)

242544844 is an even 9-digits composite number following 242544843 and preceding 242544845. In scientific notation, it is written as 2.42544844 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 115999664 positive integers (up to 242544844) that are relatively prime to 242544844.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred forty-four thousand eight hundred forty-four

Notation

Scientific notation 2.42544844 × 10^8
Engineering notation 2.42544844 × 10^6

Prime Factorization of 242544844

Prime Factorization 2 × 2 × 23 × 2636357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121272422
Product of the distinct prime numbers

The prime factorization of 242544844 is 2 × 2 × 23 × 2636357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 37, 62, 561, 655, 9074, 327, 68746, 43704, 632902, 567681, 4074538, 7829138, 21752080, 65651640, 453682242, 191660383, 4372050378, 4721876252

Basic calculations (n = 242544844)

Multiplication

n×y
n×2 485089688
n×3 727634532
n×4 970179376
n×5 1212724220

Division

n÷y
n÷2 121272422
n÷3 80848281.333333
n÷3 60636211
n÷5 48508968.8

Exponentiation

ny
n2 58828001350984336
n3 1.4268428410506E+25
n4 3.4607337429514E+33
n5 8.3938312580969E+41

Nth Root

y√n
2√n 15573.851289903
3√n 623.63528915179
4√n 124.7952374488
5√n 47.528970718835

Divisors of 242544844

1, 2, 4, 23, 46, 92, 2636357, 5272714, 10545428, 60636211, 121272422, 242544844

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242544843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242544844 can be divided by 12 positive divisors. The sum of these divisors (counting 242544844) is 1, the average is 0.083333333333333.

Base conversion 242544844

Base System Value
2 Binary 1110011101001111000011001100
3 Ternary 121220101112222101
4 Quaternary 32131033003030
5 Quinary 444042413334
6 Senary 40022324444
8 Octal 1635170314
10 Decimal 242544844
12 Duodecimal 69289724
16 Hexadecimal e74f0cc
20 Vigesimal 3ffi224
36 Base36 40ekss

Cryptographic Hash Functions

md5 e2c7228020fe1d8cd5f5dc2d54cc5de1
sha1 3ef3e943a0cf545d08d07e5f5d8bb6a91d050ddd
sha256 63605becd8a7e5d72ec42781bd4f3e42a76b127231e4dcb65a14ebb13fde4070
sha512 6af3389a74b0de6462b4ca3e5cda790564150f523efb1360f917c3a276fdff681512a6ab54e137ced2f82a4faacdb341af8feb34befb7fe83f78eada40331353
ripemd-160 1cbac79895743645c7d27a3afbda787b3dc94bf0

242544844 as geometric shapes

Circle

Radius = n
Diameter 485089688
Circumference 1523954200.153
Area 1.8481361686962E+17

Sphere

Radius = n
Volume 5.9767453163625E+25
Surface area 7.3925446747849E+17
Circumference 1523954200.153

Square

Length = n
Perimeter 970179376
Area 58828001350984336
Diagonal 343010207.86847

Cube

Length = n
Surface area 352968008105906016
Volume 1.4268428410506E+25
Space diagonal 420099992.92187

Equilateral Triangle

Length = n
Perimeter 727634532
Area 2.5473271811909E+16
Altitude 210049996.46093

Triangular Pyramid

Length = n
Surface area 2.5473271811909E+16
Volume 1.681550414324E+24
Height 114336735.95616